import { login, logout, getInfo, getLeftMenus } from "@/api/user";
import { getToken, setToken, removeToken } from "@/utils/auth";
import { resetRouter } from "@/router";
import Cookies from 'js-cookie'

const getDefaultState = () => {
  return {
    token: getToken(),
    name: "",
    // avatar: "",
    expirationTime: "",
    marketData: [],
    access: "",
    hasRule: false
  };
};

const state = getDefaultState();

const mutations = {
  RESET_STATE: state => {
    Object.assign(state, getDefaultState());
  },
  SET_TOKEN: (state, token) => {
    state.token = token;
  },
  SET_NAME: (state, name) => {
    state.name = name;
  },
  // SET_AVATAR: (state, avatar) => {
  //   state.avatar = avatar;
  // },
  SET_MARKET_DATA: (state, marketData) => {
    state.marketData = marketData
  },
  setAccess(state, access) {
    state.access = access
    state.hasRule = true
  },
  SET_EXPIRATION_TIME(state, expirationTime) {
    state.expirationTime = expirationTime
  },
};

const actions = {
  // user login
  login({ commit }, userInfo) {
    const { username, password } = userInfo;
    return new Promise((resolve, reject) => {
      login({ login_name: username.trim(), password: password })
        .then(response => {
          const { data } = response;
          commit("SET_TOKEN", data.token);
          setToken(data.token);
          resolve();
        })
        .catch(error => {
          reject(error);
        });
    });
  },

  // get user info
  getInfo({ commit, state }) {
    return new Promise((resolve, reject) => {
      getInfo(state.token)
        .then(response => {
          const { data } = response;
          // console.log(data)
          Cookies.set('MarketData', data.marketData)
          if (!data) {
            return reject("验证失败，请重新登录。");
          }

          const { name, avatar } = data;
          commit('setAccess', data.access)
          commit("SET_NAME", name);
          // commit("SET_AVATAR", avatar);
          commit('SET_MARKET_DATA', data.marketData)
          commit('SET_EXPIRATION_TIME', data.expirationTime)
          resolve(data);
        })
        .catch(error => {
          reject(error);
        });
    });
  },

  // user logout
  logout({ commit, state }) {
    return new Promise((resolve, reject) => {
      logout(state.token)
        .then(() => {
          removeToken(); // must remove  token  first
          resetRouter();
          commit("RESET_STATE");
          resolve();
        })
        .catch(error => {
          reject(error);
        });
    });
  },

  // remove token
  resetToken({ commit }) {
    return new Promise(resolve => {
      removeToken(); // must remove  token  first
      commit("RESET_STATE");
      resolve();
    });
  }
};

export default {
  namespaced: true,
  state,
  mutations,
  actions
};
